9168306441 has 16 divisors (see below), whose sum is σ = 14012971008. Its totient is φ = 5223200400.

The previous prime is 9168306377. The next prime is 9168306463. The reversal of 9168306441 is 1446038619.

It is not a de Polignac number, because 9168306441 - 2⁶ = 9168306377 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9168306393 and 9168306402.

It is not an unprimeable number, because it can be changed into a prime (9168306541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652545 + ... + 666446.

It is an arithmetic number, because the mean of its divisors is an integer number (875810688).

Almost surely, 2^9168306441 is an apocalyptic number.

It is an amenable number.

9168306441 is a deficient number, since it is larger than the sum of its proper divisors (4844664567).

9168306441 is a wasteful number, since it uses less digits than its factorization.

9168306441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319332.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 9168306441 is about 95751.2738348686. The cubic root of 9168306441 is about 2092.9701778143.

The spelling of 9168306441 in words is "nine billion, one hundred sixty-eight million, three hundred six thousand, four hundred forty-one".